Access step several table generation means which generate

摘要

PROBLEM TO BE SOLVED: To prevent mixing of errors and oversight of variables in performing the division of sequential processing left to a processor and processing to be executed by guest hardware synthesized by a behavioral synthesis system.;SOLUTION: A device comprises a table of the number of access steps generation part 60 for detecting the respective total numbers of execution steps required for reading/writing all variables based on a code profile generated from a source code for causing a processor to execute sequential processing and a binary code that is made by compiling the source code and generating a table of the number of access steps in which the total number of execution steps for each variable is associated with the priority determined using the total number of execution steps as a main element; and a source code storage part 100 for retrieving the variable of the priority that is higher than a predetermined threshold from among the variables on the table of the number of access steps, generating a new source code in which a guest hardware indicator is inserted before and after the code for reading/writing the retrieved variable, and storing the new source code.;COPYRIGHT: (C)2010,JPO&INPIT